The 12 Day Officers

There are 12 different types of Qi that are present throughout a calendar year, which denote the generic activities that are suitable for that day.

• Establish (建) - engagement/marriage proposal, starting a new job/school term, for business transactions, medical treatments. NOT for funerals.
• Remove (除) - cleansing activities, ending a relationship, dieting, medical excisions, demolition or repair works. NOT for marriage, adoption, official openings, starting a new job, travel.
• Full (满) - bountiful outcomes e.g. official openings, house-warming party, install new equipment. NOT for marriage, legal settlements/lawsuits, starting a new job.
• Balance (平) - for outcomes that are favourable for both parties (win-win) e.g. marriage, travels, situations where one needs to balance against a more dominating power. NOT for lawsuits.
• Stable (定) - activities with lasting effects (long-term) e.g. marriage. NOT for projects to be completed quickly, jobs with no prospects.
• Initiate (执) - activities that commence something (new beginnings). NOT for travel and moving house. Not a superior day.
• Destruction (破) - destroying something e.g. building demolition.
• Danger (危) - better to avoid doing anything major 
• Success (成) - MOST auspicious, POSITIVE and has MULTIPLIER effect. Suitable for all activities that require positive outcomes e.g. marriages, move into new house, start construction. NOT for lawsuits.
• Receive (收) - attain something/rewards. NOT for medical treatments or visiting the sick.
• Open (开) - office opening, house-warming, starting work, marriage, starting a new job/school. NOT for groudbreaking.
• Close (闭) - to be AVOIDED for activities of significance.

Reference: http://ygbazi.blogspot.my/2013/11/there-are-four-frames-structures-of.html